Across
- 4. Post office
- 6. Swimming pool
- 8. Like ropes
- 10. Energy plant
- 11. Water tower
- 13. Brain
- 14. highway system
- 15. Divides cells
Down
- 1. Factory
- 2. Building materials
- 3. Recycling camp
- 5. Manuals in a factory
- 7. Air locke
- 9. To maintain movement
- 12. Garbage collectors